Quote Originally Posted by beachguy in thongs

SR141716A, an antagonist of central cannabinoid receptors, prevented the effects of Delta9-THC but not those of heroin.
I don't know why I'm quoting myself, but, this seemed important.
beachguy in thongs Reviewed by beachguy in thongs on . Wondering about a particular effect of THC on the MU1 receptor-agonist mechanisms Last night I was in a significantly extra large amount pain so I took an extra dose of tramadol (a morphine receptor agonist), and now I've woken up at 3:00am with seratonin blasting through my brain. I'm unable to sleep because my brain is utterly excited, eccentric and wildly creative in thought, enthusiastic and possitive in outlook (as opposed to the usual as of late), and overal very clear thinking. I attribute this to the increase and reuptake-inhibition of seratonin triggered by tramadol Rating: 5